package annotool;

import java.io.BufferedWriter;
import java.io.File;
import java.io.FileOutputStream;
import java.io.FileWriter;
import java.io.IOException;

public class fileout
{
	public static void fileout(String str)throws IOException{

		try {
	        BufferedWriter out = new BufferedWriter(new FileWriter("train.dat", true));
	        out.write(str);
	        out.close();
	    } catch (IOException e) {
	    }

	
}
}